{"product_id":"belimo-efx24-damper-actuator-270-in-lb-spring-return","title":"Belimo EFX24 Damper Actuator 270 in-lb Spring Return","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BELIMO EFX24 is a damper actuator with 270 in-lb torque and spring return. It operates on 24 VAC and is designed for on\/off control. The actuator may be stalled anywhere in its normal rotation without the need of mechanical end switches. It provides constant torque to the damper with, and without, power applied.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides true spring return operation for reliable failsafe application\u003c\/li\u003e\n  \u003cli\u003eSpring return system provides constant torque to the damper\u003c\/li\u003e\n  \u003cli\u003eMay be stalled anywhere in its normal rotation without the need of mechanical end switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe BELIMO EFX24 damper actuator ensures failsafe application and positive close off on air tight dampers.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BELIMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EFX24\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing\u003c\/strong\u003e: NEMA 2, IP54, UL Enclosure Type 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 9.5 W Running, 4.5 W Holding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Conditions\u003c\/strong\u003e: -22 F To 122 F (-30 C To 50 C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e: cable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Spring return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Rotation\u003c\/strong\u003e: 95\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Type\u003c\/strong\u003e: On\/Off\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e: IP66, NEMA 4, UL Enclosure Type 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirection of Rotation (Fail-Safe)\u003c\/strong\u003e: Reversible with cw\/ccw mounting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual Override\u003c\/strong\u003e: 5 mm hex crank (3\/16\" Allen) supplied\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption (Holding)\u003c\/strong\u003e: 4.5 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption (Running)\u003c\/strong\u003e: 9.5 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRunning Time (Fail-safe)\u003c\/strong\u003e: \u0026lt;20 s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRunning Time (Motor)\u003c\/strong\u003e: 75 s \/ 90\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Function\u003c\/strong\u003e: YES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque\u003c\/strong\u003e: 270 in-lb [30 Nm]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage AC\/DC\u003c\/strong\u003e: AC\/DC 24 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuntime\u003c\/strong\u003e: 75 Secs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNema Rating\u003c\/strong\u003e: Nema 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e: -22...122 F [-30...50 C]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption For Wire Sizing\u003c\/strong\u003e: 16 VA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirection Of Motion Motor\u003c\/strong\u003e: selectable by ccw\/cw mounting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegree Of Protection NEMA\u003c\/strong\u003e: NEMA 4X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e: UL Enclosure Type 4X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Belimo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque motor\u003c\/strong\u003e: 270 in-lb [30 Nm]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower consumption in operation\u003c\/strong\u003e: 8 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower consumption in rest position\u003c\/strong\u003e: 4.5 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransformer sizing\u003c\/strong\u003e: 14 VA (class 2 power source)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient humidity\u003c\/strong\u003e: 5...95% r.H. non-condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing material\u003c\/strong\u003e: Aluminum die cast and plastic casing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of rotation\u003c\/strong\u003e: Max. 95 , adjustable with mechanical end stop, 35...95\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition indication\u003c\/strong\u003e: visual indicator, 0 to 95 (0 is full spring return position)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-operating temperature\u003c\/strong\u003e: -40...176 F [-40...80 C]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl\u003c\/strong\u003e: Modulating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl operating range Y note\u003c\/strong\u003e: 4...20 mA w\/ ZG-R01 (500 , 1\/4 W resistor)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition Feedback\u003c\/strong\u003e: DC 2...10 V, Max. 0.5 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003edirection of rotation motor\u003c\/strong\u003e: reversible with built-in switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverload Protection\u003c\/strong\u003e: electronic throughout 0 to 95 rotation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: 100 k for DC 2...10 V (0.1 mA), 500 for 4...20 mA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal voltage\u003c\/strong\u003e: AC\/DC 24 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal voltage frequency\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24 VAC, 20%, 50\/60 Hz, 24 VDC, -10% \/ +20%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower supply tolerance AC\u003c\/strong\u003e: 20%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower supply tolerance DC\u003c\/strong\u003e: -10% \/ +20%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAgency Listing\u003c\/strong\u003e: cULus acc. to UL60730-1A\/-2-14, CAN\/CSA E60730-1:02, CE acc. to 2004\/108\/EC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Range\u003c\/strong\u003e: DC 2...10 V, 4...20 mA w\/ ZG-R01 (500 , 1\/4 W resistor)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmergency control function\u003c\/strong\u003e: Spring Return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct family\u003c\/strong\u003e: Damper Actuator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003edirection of rotation spring-return\u003c\/strong\u003e: reversible with cw\/ccw mounting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNoise level, motor\u003c\/strong\u003e: 56.5 dB (A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 1\/2\" to 1.05\" round, centers on 3\/4\" with insert, 1.05\" without insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical accessories\u003c\/strong\u003e: ADS-100|IRM-100|P475|P475-1|PS-100|PTA-250|SGA24|SGF24|ZG-R01|ZG-R02|ZG-SGF|ZG-X40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanical accessories\u003c\/strong\u003e: AV8-25|EF-P|IND-EFB|K9-2|KG10A|KH10|KH-EFB|SH10|TOOL-07|ZG-100|ZG-120|ZG-DC1|ZG-DC2|ZG-EFB|ZG-JSA-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFamily Series\u003c\/strong\u003e: EF Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNoise Level (Fail-Safe)\u003c\/strong\u003e: 71 dB (A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRunning Time (Fail-Safe)\u003c\/strong\u003e: \u0026lt;20 seconds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFail-Safe function\u003c\/strong\u003e: Spring return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection\u003c\/strong\u003e: terminals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegree of protection IEC\/EN\u003c\/strong\u003e: IP66\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegree of protection NEMA\/UL\u003c\/strong\u003e: NEMA 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e: UL Enclosure Type 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Protection\u003c\/strong\u003e: actuators are double insulated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Switches\u003c\/strong\u003e: 2 x SPDT\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"BELIMO","offers":[{"title":"Default Title","offer_id":51162015629618,"sku":"EFX24","price":884.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/306249473.jpg?v=1778888728","url":"https:\/\/voomisupply.com\/products\/belimo-efx24-damper-actuator-270-in-lb-spring-return","provider":"Voomi Supply","version":"1.0","type":"link"}